DEADBOX is a multi-chain Web3 ecosystem of three interlocking tokens — $DEAD (deflationary), $uDEAD (dividend-paying), and $USDeAD (ETH-backed stablecoin) — where all fee revenue flows to the community instead of a company treasury. Live on 7 EVM chains: Base, Ethereum, Arbitrum, Optimism, BNB Chain, Scroll, and MegaETH. USDeAD additionally bridges to Monad, HyperEVM, Solana, and Tron.

$DEAD is a deflationary ERC-20 token with a fixed hard cap of 1 billion. No new tokens can ever be minted; supply only decreases through two on-chain burn sinks: minting $uDEAD (permanently burns $DEAD at a 2:1 ratio) and Grave Digging (burns 40% of reclaimed tokens from long-inactive wallets). $DEAD uses LayerZero OFT for cross-chain transfers.

How do $uDEAD dividends work?

$uDEAD is minted by permanently burning $DEAD at a 2:1 ratio (burn 2 $DEAD to mint 1 $uDEAD). Holders receive automatic ETH dividends streamed directly to their wallets from ecosystem revenue — trading fees, USDeAD vault exit fees (50% of the 1% exit fee), and USDeAD liquidation surpluses. No staking, no claiming — dividends stream automatically. Because total $uDEAD supply can only shrink, your share percentage grows over time.

What is USDeAD and how is it backed?

USDeAD is an over-collateralized ETH-backed decentralized stablecoin. It is minted by depositing WETH, wstETH, or rETH into a vault. The recommended collateral ratio is 200%; vaults below the 115% liquidation threshold become liquidatable by any user (permissionless, no grace period). The protocol charges 0% interest — only a one-time 1% exit fee, 50% of which streams to $uDEAD holders and 50% to the treasury.

What is the Deaderal Reserve Protocol?

The Deaderal Reserve Protocol (DRP) is the open, Liquity-inspired CDP protocol behind USDeAD. It consists of two core contracts: the DeaderalReserveProtocol contract (manages vaults, deposits, mints, repayments, and the liquidation lifecycle) and the Stability Pool (absorbs liquidated debt and distributes collateral gains to USDeAD depositors). Official docs: https://usdocs.dead.box/

On which chains is DEADBOX available?

DEADBOX is live on 7 EVM chains: Base (primary), Ethereum, Arbitrum, Optimism, BNB Chain, Scroll, and MegaETH. Cross-chain $DEAD / $uDEAD transfers use LayerZero OFT. USDeAD vault operations are live on Ethereum, Base, Arbitrum, Optimism, Scroll, and MegaETH (in public beta); USDeAD itself additionally bridges as a non-lending token to BNB Chain, Monad, HyperEVM, Solana, and Tron.

How is the USDeAD liquidation surplus distributed?

When a USDeAD vault is liquidated with surplus collateral above the debt, the surplus is split: 50% to Stability Pool depositors as extra yield, 24% to the Vault Distributor, 12% to the treasury, 12% to $uDEAD holders, and approximately 2% to the liquidator (watchdog) as an incentive.

Learn/Sviluppatori

Riferimento funzioni Smart Contract

Riferimento funzioni Smart Contract per sviluppatori

8 min di letturaSviluppatori

Tutti gli Smart Contract DEADBOX sono verificati on-chain e auditati da CertiK. Questo riferimento copre le funzioni chiave di cui gli sviluppatori hanno bisogno per integrarsi con l'ecosistema.

Token DEAD (0xf019...Af6F)

Funzioni chiave: balanceOf(address), totalSupply(), burn(amount), burnFrom(account, amount), claimIdleTokens(target) per il Grave Digging, getClaimableAmount(target), isClaimable(target), getTimeUntilClaimable(target), lastTransferTime(account). Il Token implementa LayerZero OFT per il Bridge cross-chain tramite send() e quoteSend(). SUPPLY_CAP restituisce l'offerta massima di 1 miliardo.

Token uDEAD (0xc338...ad24)

Funzioni chiave: burnToMint(deadAmount) brucia DEAD con rapporto 2:1 per coniare uDEAD. BURN_RATIO restituisce 2. claim() attiva la riscossione manuale dei dividendi. withdrawableDividendOf(account) restituisce i dividendi in sospeso. getAccountDividendsInfo(account) restituisce la tupla completa delle informazioni sui dividendi. getTotalDividendsDistributed() restituisce i pagamenti a vita per il Token di ricompensa corrente. Implementa anche LayerZero OFT per il Bridge.

DividendTracker (0xa83f...7a68)

Il DividendTracker è un contratto proxy clonato che gestisce la contabilità dei dividendi. Funzioni chiave: totalDividendsDistributed() restituisce il totale senza filtro per Token. withdrawableDividendOf(owner) restituisce l'importo riscuotibile. getAccount(account) restituisce le informazioni complete dell'account (indice, iterazioni, riscuotibile, totale, ultimaRiscossione, prossimaRiscossione, secondiAllaRiscossione). getNumberOfTokenHolders() restituisce il conteggio dei possessori idonei.

Auditato da CertiK

Sia i contratti SwitchBox che Deaderal Reserve Protocol sono stati auditati da CertiK. I rapporti di audit sono disponibili su skynet.certik.com/projects/switch-box e skynet.certik.com/projects/deaderal-reserve-protocol.

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